10921255849

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{74897}}^1$

素因数の和:75504

約数の個数: 16

約数和(自身を含む): 12841711488

約数和(自身を除く): 1920455639

約数列:

[1, 7, 37, 259, 563, 3941, 20831, 74897, 145817, 524279, 2771189, 19398323, 42167011, 295169077, 1560179407, 10921255849]

約数ペア:

[(1, 10921255849), (7, 1560179407), (37, 295169077), (259, 42167011), (563, 19398323), (3941, 2771189), (20831, 524279), (74897, 145817)]